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JPS5626740A - Manufacture of optical fiber base material - Google Patents

Manufacture of optical fiber base material

Info

Publication number
JPS5626740A
JPS5626740A JP10325179A JP10325179A JPS5626740A JP S5626740 A JPS5626740 A JP S5626740A JP 10325179 A JP10325179 A JP 10325179A JP 10325179 A JP10325179 A JP 10325179A JP S5626740 A JPS5626740 A JP S5626740A
Authority
JP
Japan
Prior art keywords
burner
tube
base material
multitubed
eccentrically
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10325179A
Other languages
English (en)
Other versions
JPS5744613B2 (ja
Inventor
Takao Edahiro
Takao Shioda
Kazuo Sanada
Koichi Inada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujikura Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujikura Ltd
Nippon Telegraph and Telephone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujikura Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujikura Ltd
Priority to JP10325179A priority Critical patent/JPS5626740A/ja
Publication of JPS5626740A publication Critical patent/JPS5626740A/ja
Publication of JPS5744613B2 publication Critical patent/JPS5744613B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01413—Reactant delivery systems
    • C03B37/0142—Reactant deposition burners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/04—Multi-nested ports
    • C03B2207/06—Concentric circular ports
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/04—Multi-nested ports
    • C03B2207/18—Eccentric ports

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP10325179A 1979-08-14 1979-08-14 Manufacture of optical fiber base material Granted JPS5626740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10325179A JPS5626740A (en) 1979-08-14 1979-08-14 Manufacture of optical fiber base material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10325179A JPS5626740A (en) 1979-08-14 1979-08-14 Manufacture of optical fiber base material

Publications (2)

Publication Number Publication Date
JPS5626740A true JPS5626740A (en) 1981-03-14
JPS5744613B2 JPS5744613B2 (ja) 1982-09-22

Family

ID=14349217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10325179A Granted JPS5626740A (en) 1979-08-14 1979-08-14 Manufacture of optical fiber base material

Country Status (1)

Country Link
JP (1) JPS5626740A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100346220B1 (ko) * 2000-09-05 2002-08-01 삼성전자 주식회사 광도파로 제조용 동축류 확산 화염 버너 장치
JP2020090427A (ja) * 2018-12-07 2020-06-11 古河電気工業株式会社 多孔質体合成用バーナー及び多孔質体の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100346220B1 (ko) * 2000-09-05 2002-08-01 삼성전자 주식회사 광도파로 제조용 동축류 확산 화염 버너 장치
JP2020090427A (ja) * 2018-12-07 2020-06-11 古河電気工業株式会社 多孔質体合成用バーナー及び多孔質体の製造方法

Also Published As

Publication number Publication date
JPS5744613B2 (ja) 1982-09-22

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